1 package org.apache.turbine.services.xmlrpc.util;
2
3 /* ====================================================================
4 * The Apache Software License, Version 1.1
5 *
6 * Copyright (c) 2001 The Apache Software Foundation. All rights
7 * reserved.
8 *
9 * Redistribution and use in source and binary forms, with or without
10 * modification, are permitted provided that the following conditions
11 * are met:
12 *
13 * 1. Redistributions of source code must retain the above copyright
14 * notice, this list of conditions and the following disclaimer.
15 *
16 * 2. Redistributions in binary form must reproduce the above copyright
17 * notice, this list of conditions and the following disclaimer in
18 * the documentation and/or other materials provided with the
19 * distribution.
20 *
21 * 3. The end-user documentation included with the redistribution,
22 * if any, must include the following acknowledgment:
23 * "This product includes software developed by the
24 * Apache Software Foundation (http://www.apache.org/)."
25 * Alternately, this acknowledgment may appear in the software itself,
26 * if and wherever such third-party acknowledgments normally appear.
27 *
28 * 4. The names "Apache" and "Apache Software Foundation" and
29 * "Apache Turbine" must not be used to endorse or promote products
30 * derived from this software without prior written permission. For
31 * written permission, please contact apache@apache.org.
32 *
33 * 5. Products derived from this software may not be called "Apache",
34 * "Apache Turbine", nor may "Apache" appear in their name, without
35 * prior written permission of the Apache Software Foundation.
36 *
37 * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
38 * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
39 * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
40 * DISCLAIMED. IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
41 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
42 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
43 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
44 * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
45 * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
46 * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
47 * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
48 * SUCH DAMAGE.
49 * ====================================================================
50 *
51 * This software consists of voluntary contributions made by many
52 * individuals on behalf of the Apache Software Foundation. For more
53 * information on the Apache Software Foundation, please see
54 * <http://www.apache.org/>.
55 */
56 import helma.xmlrpc.AuthenticatedXmlRpcHandler;
57 import java.util.Vector;
58 import org.apache.turbine.om.security.User;
59 import org.apache.turbine.services.security.TurbineSecurity;
60
61 /***
62 * An authenticated Handler for use with the XML-RPC service that will deal
63 * with clients sending file to the server (Turbine application)
64 * and clients getting files from the server (Turbine application).
65 *
66 * usage in TurbineResources.properties is:
67 * services.XmlRpcService.handler.file = org.apache.turbine.services.xmlrpc.util.AuthenticatedFileHandler
68 *
69 * See the FileHandler class for further documentation.
70 *
71 * @author <a href="mailto:john@zenplex.com">John Thorhauer</a>
72 */
73 public class AuthenticatedFileHandler
74 extends FileHandler
75 implements AuthenticatedXmlRpcHandler
76 {
77 /***
78 * Default Constructor
79 */
80 public AuthenticatedFileHandler()
81 {
82 }
83
84 /***
85 * Handles all requests for an Authenticated file transfer.
86 */
87 public Object execute(String method, Vector params, String username, String password)
88 throws Exception
89 {
90 Object obj = null;
91
92 // Authenticate the user and get the object.
93 User user = null;
94 user = TurbineSecurity.getAuthenticatedUser( username, password );
95
96 if (user != null)
97 {
98 if (method.equals("send"))
99 {
100 obj = new Boolean(this.send((String)params.elementAt(0),
101 (String)params.elementAt(1),
102 (String)params.elementAt(2)));
103 }
104
105 if (method.equals("get"))
106 {
107 obj = this.get((String)params.elementAt(0),
108 (String)params.elementAt(1));
109 }
110
111 if (method.equals("remove"))
112 {
113 this.remove((String)params.elementAt(0),
114 (String)params.elementAt(1));
115 obj = new Boolean("true");
116 }
117 }
118 else
119 {
120 obj = new Boolean("false");
121 }
122
123 return (Object)obj;
124 }
125 }
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